| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $244.38 | 9.113% | $266.6503 | $266.65 | $266.65 | $266.70 |
| Purchase #2 | $246.50 | 4.711% | $258.1126 | $258.11 | $258.10 | $258.10 |
| Purchase #3 | $30.62 | 7.133% | $32.8041 | $32.80 | $32.80 | $32.80 |
| Purchase #4 | $48.32 | 3.438% | $49.9812 | $49.98 | $50.00 | $50.00 |
| Purchase #5 | $202.62 | 12.697% | $228.3467 | $228.35 | $228.35 | $228.30 |
| Purchase #6 | $144.50 | 12.852% | $163.0711 | $163.07 | $163.05 | $163.10 |
| Purchase #7 | $13.72 | 4.842% | $14.3843 | $14.38 | $14.40 | $14.40 |
| 7 purchase totals = | $930.66 | $1,013.3503 | $1,013.34 | $1,013.35 | $1,013.40 | |